Population By Race and Ethnicity in Twin Falls County, ID in 2017

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2017, the 85,439 population of Twin Falls County, Idaho comprised of 13,895 people who identified as Hispanic (16.26%), and 71,544 people who identified as Non-Hispanic (83.74%).

Race: The White Alone population was the largest racial group in Twin Falls County, Idaho with a population of 80,072 (93.72%); Asian Alone population was the second largest racial group with a population of 1,641 (1.92%); and Two Or More Races was the third largest racial group with a population of 1,640 (1.92%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Twin Falls County, Idaho in 2017, with a population of 67,467 (78.97%); the second largest ethnic group was White Alone - Hispanic with a population of 12,605 (14.75%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 1,506 (1.76%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Twin Falls, Idaho.

You can find similar information for other Idaho counties, and for Idaho.

See this for other years:
Hispanics and Non Hispanics in Twin Falls County, ID in 2017
Total Population:
Race in Twin Falls County, ID in 2017
Total Population:
Ethnicity in Twin Falls County, ID in 2017
Total Population:
Population By Race in Twin Falls , ID in 2017
Race Population Percentage
Black or African American Alone 785 0.92%
White Alone 80,072 93.72%
American Indian and Alaska Native Alone 1,086 1.27%
Asian Alone 1,641 1.92%
Native Hawaiian And Pacific Islander Alone 215 0.25%
Two Or More Races 1,640 1.92%
Population By Ethnicity in Twin Falls , ID in 2017
Ethnicity Population Percentage
Black or African American Alone - Hispanic 133 0.16%
White Alone - Hispanic 12,605 14.75%
American Indian and Alaska Native Alone - Hispanic 606 0.71%
Asian Alone - Hispanic 135 0.16%
Native Hawaiian And Pacific Islander Alone - Hispanic 42 0.05%
Two Or More Races - Hispanic 374 0.44%
Black or African American Alone - Non Hispanic 652 0.76%
White Alone - Non Hispanic 67,467 78.97%
American Indian and Alaska Native Alone - Non Hispanic 480 0.56%
Asian Alone - Non Hispanic 1,506 1.76%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 173 0.2%
Two Or More Races - Non Hispanic 1,266 1.48%